S1C63666
Description
The S1C63666 is a microputer which has a high-performance 4-bit CPU S1C63000 as the core CPU, ROM (16,384 words × 13 bits), RAM (5,120 words × 4 bits), multiply-divide circuit, serial interface, watchdog timer, programmable timer, time base counters (2 systems), an LCD driver that can drive a maximum 64 segments × 8 mons, sound generator and R/f converter built-in.
Key Features
- (*2) Built-in With envelope and 1-shot output functions 2 ch., CR oscillation type, 20-bit counter 8-bit accumulator × 1 ch
- Multiplication: 8 bits × 8 bits -> 16-bit product Division: 16 bits ÷ 8 bits -> 8-bit quotient and 8-bit remainder 1 ch
